On August 3, 2021, the China National Intellectual Property Administration (CNIPA) released the Draft Revised Patent Examination Guidelines (“Draft Guidelines”) for comments. The revisions in the Draft Guidelines reflect the recently amended Chinese Patent Law that came into effect on June 1, 2021, and the Draft Revised Implementing Regulations (“Draft Regulations”) of the Chinese Patent
Patent Term Extension
Patent Term Extension Introduced by the Fourth Amendment to the Chinese Patent Law
By Xiaoban Xin on
Posted in Legal
In an earlier post, we discussed the patent linkage system implemented in the Fourth Amendment to the Chinese Patent Law, which will come into effect on June 1, 2021. Another important change in the amendment is the introduction of Patent Term Extension (PTE) for pharmaceutical patents.
The new PTE provision is in the 3…